Needleleaf Rosette Grass

Dichanthelium aciculare

Needleleaf Rosette Grass

James H. Miller, USDA Forest Service, Bugwood.org

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Poaceae
Genus:
Dichanthelium
Species:
Dichanthelium aciculare

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Graminoid
Height:
2-3 ft
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
apr, may, jun, jul, aug, sep, oct
Bloom Colors:
Green, Brown

Native Range

United States: Alabama, Arkansas, District of Columbia, Delaware, Florida, Georgia, Indiana, Kentucky, Louisiana, Maryland, Mississippi, North Carolina, New Jersey, New York, Oklahoma, Pennsylvania, Puerto Rico, South Carolina, Tennessee, Texas, Virginia, West Virginia

Host Plant for Caterpillars

Tawny-edged Skipper (Polites themistocles)

Soil Requirements

Soil Type:
sandy, acidic, nutrient-poor soil
pH:
4.5 - 6.5 (acidic to slightly acidic)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
commonly found in pine barrens and open woods

Germination Information

Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).

Source: OpenAI GPT-4o